 |
| |||
| span (арки, балки, свода) | |||
| support-to-support distance | |||
| span; support span | |||
| length of support | |||
| intersupport span (Yeldar Azanbayev) | |||
| span length | |||
| span (арки, свода) | |||
| pole span | |||
| unsupported length (напр., ЛЭП) | |||
| feet distance (напр., при измерениях); unsupported length | |||
| distance between supports; span (арки, балки или свода); structure spacing | |||
| support spacing; width of passage | |||
| |||
| unsupported length | |||
| расстояние между опорами: 8 短语, 7 学科 |
| 一般 | 1 |
| 军队 | 1 |
| 地震学 | 1 |
| 技术 | 1 |
| 运输 | 2 |
| 道路工程 | 1 |
| 铁路术语 | 1 |